7/6 minus what equals 3/7?

Here we will show you how to calculate "what" in this sentence: "7/6 minus what equals 3/7?" We start by making this word problem into an algebraic equation where "what" is the variable "x".

7/6 - x = 3/7

To solve this equation, we want x alone on the left side of the equation so we start by subtracting 7/6 on both sides like this:

7/6 - 7/6 - x = 3/7 - 7/6

7/6 - 7/6 - x leaves -x and 3/7 - 7/6 is -31/42 which means we end up with -x = -31/42. Then, you multiply each side by -1 to get x = 31/42. Therefore, the answer to "7/6 minus what equals 3/7?" is as follows:

31/42

It is always good to double-check your math to make sure you did it right. When we entered 31/42 for x in this equation 7/6 - x = 3/7, we get the following true equation which means our math is correct.

7/6 - 31/42 = 3/7

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